bonsai-rx / bonsai Goto Github PK

Original report by Danbee Kim (Bitbucket: tauntaun, GitHub: tauntaun).

create a search function for the wiki.

Original report by Danbee Kim (Bitbucket: tauntaun, GitHub: tauntaun).

Allow users to select multiple nodes. Would be useful for batch copy-paste.

Original report by me.

These transform operators currently return a collection but it would be more convenient if they returned a single instance of the type.

This would allow for immediate output of data to a file without the need of writing a script.

Original report by Anonymous.

If the timer value is zero, bonsai crashes.

Original report by Bassam Atallah (Bitbucket: batallah, ).

Original report by Bassam Atallah (Bitbucket: batallah, ).

When data type is wrong e.g.
timestamped video instead of video
the error thrown is
"There was an error building the Bonsai workflow"
This is not a very detailed error

Original report by bonsai_user (Bitbucket: bonsai_user, ).

(This is technically in Bonsai.Packages)

Original report by me.

Original report by Bassam Atallah (Bitbucket: batallah, ).

Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.17929 built by: FX45RTMREL
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.17929 built by: FX45RTMREL
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

System
Assembly Version: 4.0.0.0
Win32 Version: 4.0.30319.17929 built by: FX45RTMREL
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll

Bonsai.Design
Assembly Version: 1.0.0.0

Original report by me.

Original report by me.

IplImageControl deals poorly with really large images (e.g. around 6000x6000) and may crash with out of memory errors.

Original report by Danbee Kim (Bitbucket: tauntaun, GitHub: tauntaun).

Allow users to adjust boundaries of ROIs without having to delete and recreate the ROI.

Original report by me.

The drawing of IplImageRectanglePicker does not take into account very different ratios of image to screen size (e.g. if image is very big and screen is very small, the border line can be too small to be seen).

Also, the resize to color can cause out of memory problems in really big images.

Original report by Danbee Kim (Bitbucket: tauntaun, GitHub: tauntaun).

popup summary should mention that this function only works on greyscale images

Original report by me.

Dragging a node from the toolbox crashes on method OnItemDrag under mono runtime.

Original report by Anonymous.

I was trying to split a RGB movie into 3 streams gray scale of each channel. The only way I could do it in bonsai so far was using 3 color balance nodes and than converting them into grayscale.

This process seems to be computationally very heavy. The playback of the video becomes very slow.

I wonder if the function split from opencv was implemented somewhere with a different name.

If not, it is a relevant node to include.

Original report by me.

Original report by Anonymous.

Steps to reproduce:

1. Create a workflow with two FileCapture sources.
2. Open property pages of the first one.
3. Open property pages of the second one.
4. Only the first property page is opened.

Original report by Danbee Kim (Bitbucket: tauntaun, GitHub: tauntaun).

computer specs:
Processor: Intel Core i7-2620M CPU @2.70GHz
RAM: 6.00 GB
64-bit OS

logfile attached

Original report by me.

The ability to dynamically control the position of an offline video is very helpful for rapid prototyping and should be made easily available.

One suggestion is to add this feature to the source visualizer.

Original report by me.

Add a textbox somewhere above the toolbox to allow for quick text searches for module name and filter for matches.

Original report by Bassam Atallah (Bitbucket: batallah, ).

Original report by Bassam Atallah (Bitbucket: batallah, ).

Original report by Bassam Atallah (Bitbucket: batallah, ).

Original report by Anonymous.

I am trying to obtain an image representing the absolute differences for two color channels. Let's say Red and Green.

I separated the color channels using the Color Balance Note and setting all the values to zero excepting the color channel that I want, in this case it is set to 1.

Than I added a grayscale node after each of my separated color channels.

When I attach the Absolute Difference node after it, it doesn't accept moving other grayscale images to it. So I can only have one input to the Absolute Difference node.

I tried to combine both images with Zip and give them as input to the Absolute difference node, and still, it doesn't work.

I know that in OpenCV absolute difference uses 2 grayscale matrixes as input so I think the procedure should be ok.

I am using Windows 8 64 bits under Mac Parallels.

Original report by me.

There is a guard preventing visualizer windows placed outside screen boundaries from being recovered to their previous layout and size to avoid them becoming invisible.

Unfortunately maximized windows are placed slightly out of screen bounds and so their position and size is not recovered correctly.

Original report by Danbee Kim (Bitbucket: tauntaun, GitHub: tauntaun).

When ROIActivity is connected to ROIActivityDetected, the ROIActivity visualizer should interact with ROIActivityDetected in such a way that the ROI box should turn green or red depending on the threshold set in ROIActivityDetected.

Original report by me.

If you add a new node to a workflow during execution and try to access its visualizer, the editor will crash as no visualizer mapping has yet been generated for that node.

Original report by me.

The current workflow for building makes every project output their binaries to the output directory of Editor. Change this logic so all projects output to a shared folder independent of Editor, so different platform versions of Bonsai (x86 and x64) can be seamlessly integrated into the build process.

Original report by me.

Currently the time series visualizer used for numeric data streams does not deal well with data coming in at a very fast rate (e.g. ~500Hz+) and it can cause Bonsai to crash when opened.

Drawing should be limited to a fixed rate (and possibly the amount of simultaneous data points) to increase responsiveness.

Original report by Bassam Atallah (Bitbucket: batallah, ).

Original report by me.

Nested workflows are currently enforced to have a single output to preserve node semantics. The user has to currently specify how to combine multiple nodes. Figure out either a default semantics or a way for the user to indicate which node will be used as main node output.

Original report by me.

The SplitContainer control is not supported by the current version of mono. The main editor window has three split containers (toolbox,workflow and property grid) that cause it to crash on launch when run under mono.

Original report by bonsai_user (Bitbucket: bonsai_user, ).

Original report by me.

Currently, VisualizerDialogLauncher imposes an ObserveOn call to ensure values are displayed on the UI thread. However, if the UI message loop is running at a significantly lower rate than the observable sequence, objects will be held up in a queue waiting to be displayed. This queue will prevent objects from being collected which can result in out-of-memory exception scenarios.

Original report by Bassam Atallah (Bitbucket: batallah, ).

Original report by Danbee Kim (Bitbucket: tauntaun, GitHub: tauntaun).

initiated input via camera capture, added AdaptiveThreshold, then started workflow. After a few seconds this caused bonsai to crash without giving any error messages.

Original report by bonsai_user (Bitbucket: bonsai_user, ).

Could be solved by closing the visualizer window and resetting visualizer to 'normal'.

Original report by Bassam Atallah (Bitbucket: batallah, ).

Original report by Sofia Soares (Bitbucket: ssoares, GitHub: ssoares).

Original report by me.

Currently deployment without Visual Studio is compromised because this dependency is not included in the package.

Original report by me.

Some Environment.SpecialFolders flags are not property supported in mono for other operating systems. Make sure the appropriate fallbacks are in place to prevent crashes.

Original report by Bassam Atallah (Bitbucket: batallah, ).

Original report by Bassam Atallah (Bitbucket: batallah, ).

Original report by bonsai_user (Bitbucket: bonsai_user, ).

Original report by me.

Original report by me.

When editing parameters in the SysexConfiguration property, changes are only preserved if another change is made to the main Arduino config.

Original report by me.

Update computer vision dependencies to use OpenCV 2.4.3.

Original report by Danbee Kim (Bitbucket: tauntaun, GitHub: tauntaun).

The detected value of a ROI is currently displayed above and outside the ROI - move this display to inside the ROI, or allow users to choose where the value is displayed.

Original report by Anonymous.

I have a 4 video files produced by a GoPro camera. They are named as follows:

GO017338
GO027338
GO037338
GOPR7338

And are naturally ordered in this way. So here are my questions:
1- How to move the last file to be the first one in the sequence?
2- How can I create a sequence of video files as a source object ?

Thanks